Hi Mike,
We reduced the model to the following:
28707 nodes and 24,022 elements (of which 23680 are 8-node solid elements with 3 DOF at each node, and the rest are 2-node spring-damper elements). There are also almost 86,000 DOFs and the model is analyzed for 15 sub-steps in time domain. Doing a breakdown of 16/8/4 Core with either No GPU or 1 GPU (A100). The results were the following:
| NUM_CPU | NUM_GPU | Elaspsed Time (s) | CPU Time (s) |
| 4 | 0 | 70 | 236.255 |
| 4 | 1 | 66 | 222.73 |
| 8 | 0 | 94 | 609.604 |
| 8 | 1 | 56 | 368.356 |
| 16 | 0 | 83 | 761.411 |
| 16 | 1 | 63 | 631.41 |
Let me know if I’m missing anything else.
Matt
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